Attractions in O'Fallon

The 36 best things to do in O'Fallon

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Recommended in O'Fallon

Our top picks for O'Fallon experiences to get you started

  • St. Louis Narrated Trolley Tour

    Saint Louis
    4.5 · Excellent(86 reviews)
    Free cancellation available
    Current price from US$30

  • Lemp Haunted Neighborhood Walking Tour

    Saint Louis
    4.8 · Exceptional(110 reviews)
    Free cancellation available
    Current price from US$25

  • St. Louis Arch Walking Tour and Entrance Ticket

    Saint Louis
    Free cancellation available
    Current price from US$49.99

  • Best of St. Louis Small Group Tour w/St Louis Arch & River Cruise

    Saint Louis
    4.6 · Excellent(39 reviews)
    Free cancellation available
    Current price from US$174
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Tours
9 things to do
Nature & outdoor
8 things to do
Museums, arts & culture
5 things to do
Entertainment & tickets
3 things to do

O'Fallon must-sees

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